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[Post New]21 Mar 2008 17:24:32 IST
    Subject: important difference between sound and light waves explain this!!!
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eistien (343)

Blazing goIITian

Olaaa!! Perrrfect answer. 53  [92 rates]
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total posts: 447    
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hey everybody!
its given in arihant
 
its given that for light waves water is a denser medium with respect to air
but for sound waves water is rarer medium with respect to air what makes that difference !!! please explain !!!! rates assured!!!!
    
 

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